The Dutchess is expecting a little pea…

Fergie is expecting her first child with husband Josh Duhamel.

The 37-year-old part-Mexican American singer and Black Eyed Peas member confirmed the baby news via Twitter on Monday, while sharing superimposed pictures of herself and Duhamel as children

“Josh & Me & BABY makes three!” announced Fergie via her account.

The Safe Haven actor shared the same message via his Twitter and Facebook accounts.

The couple, who married in January 2009, spoke about their desire to start a family during an October 2012 appearance on Oprah’s Next Chapter. Though Duhamel said he hoped to one day have five children, Fergie lowered his expectations. “We negotiated that early on,” said Fergie. “Two is our number.”

Duhamel, 40, added that because he and Fergie “grew up in very similar ways,” they’re on the same page when it comes to raising children.

“My mother was a teacher. Both of her parents were teachers. We both had to work for what we got. We’re both Catholic,” he explained. “There were a lot of things that were really compatible between us. But at the end of the day, she’s just an amazing girl.”

No word on a due date yet.